Quick answers
- Does Andranik Zetlyan accept Medicare assignment?
- Yes. Medicare's clinician data says Andranik Zetlyan accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Andranik Zetlyan see?
- In 2024, CMS data shows 16 Original Medicare patients and 294 services for Andranik Zetlyan. This counts Original Medicare only and measures volume, not quality.
- What is Andranik Zetlyan's NPI number?
- 1881436426. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Andranik Zetlyan, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 16 |
|---|---|
| Services billed to Medicare | 294 |
| Different services or procedures | 7 |
| Participating Medicare provider | Yes |
| Average age of these patients | 70 |
Most frequent services
- Therapy procedure using functional activities (97530)125 services
- Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes (97110)74 services
Practice locations
Addresses where Andranik Zetlyan is enrolled with Medicare (CMS data updated October 2, 2026).
- 3322 N Vancouver AvePortland, OR 97227 (503) 200‑6650
- 9620 NE Tanasbourne Dr, Suite 300Hillsboro, OR 97124 (866) 525‑3175
Group practices
Medicare enrollment lists Andranik Zetlyan as a member of these groups (CMS data updated October 2, 2026).
- Erhardt Physical Therapy and Sports Medicine LLC54 clinicians in the group
- Oregon Luna Care Physical Therapy LLC50 clinicians in the group
Specialties
Find other clinicians: Physical Therapist in Private Practice, Oregon →
Other physical therapists in Portland
Clinicians with the same Medicare primary specialty in Portland, OR — not a recommendation.
Other clinicians in Erhardt Physical Therapy and Sports Medicine LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PT |
|---|---|
| Graduation year | 2023 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1881436426 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians